Here are the essential elements on which you can ask questions :

After treatment of the vine, which remains at the bottom of the tank of the sprinkler deviceshould be diluted and then reused on this parcel. What will remain after this dilution can be washed on the parcel respecting the borders ofareas (eg 100m of a bathing place).If the above method is not done, the grower must be able to recover its surplus productsprocessing facilities personal or collective. The treatment of this waste will be directed bya service provider (200 to 500 euros HT/m3) or by operation using methods listed.

These measures are taken to reduce what is called the "diffuse contamination of soils". It is important that only promotes wine tourism operations that preserve soil quality. Feel free to ask questions of the wine producers.